1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
makkiz [27]
2 years ago
11

Class 607 has 27 students: 14 students have

Mathematics
1 answer:
LenaWriter [7]2 years ago
5 0

Answer:

teal

Step-by-step explanation:

brown blue green and teal are the only eye colors out there

You might be interested in
Sakura speaks 150 words per minute on average in Hungarian, and 190 words per minute on average in Polish. She once gave cooking
marusya05 [52]

Answer:3 minute

Step-by-step explanation:

Sakura speaks hungarian =150 words per minute

Sakura speaks polish =190 words per minute

and it is given she speaks 270 more words in polish than in hungarian

She speaks for a total of 5 minutes

let she speaks hungarian for t mins

therefore 150\times t+270=190\left ( 5-t\right )

t=2 mins

therefore sakura speaks hungarian for 2 mins and polish for 3 mins

6 0
3 years ago
PLEASE HELP <3
quester [9]

Answer:

-403/40

or

-10 3/40

or

-10.075

3 0
2 years ago
Read 2 more answers
Please find the square root of 64.
Alexeev081 [22]

You have r^2 = 64 and want to find the square root of 64, which we'll call r.

√(r^2) = r = plus or minus √64

or: r = plus or minus 8

7 0
3 years ago
Let’s pretend that we want to give our employees in total a28% raise in the next two years, but we want to spread out aconsisten
Roman55 [17]

Solution

- The solution steps are given below:

\begin{gathered} \text{ Let the original amount be X} \\  \\ \text{ If we want a 28\% raise over the next two years, then it means that the amount will be:} \\ X+\frac{28}{100}X=1.28X \\  \\ \text{ If we want to give them a consistent raise each year, we can compute the scenario as follows:} \\ \text{ Let the percentage be }y \\  \\ X+y\%\text{ of }X=\text{ Salary after first year} \\  \\ (X+y\%\text{ of }X)+y\%\text{ of }(X+y\%\text{ of }X)\text{ = Salary after second year.} \\  \\ \text{ But we already know that the salary after second year is }1.28X \\ \text{ Thus, we can say:} \\ (X+y\%\text{ of }X)+y\%\text{ of }(X+y\%\text{ of }X)=1.28X \\  \\ \text{ Simplifying, we have:} \\ X+\frac{yX}{100}+\frac{y}{100}(X+\frac{yX}{100})=1.28X \\  \\ \text{ Divide through by }X \\ 1+\frac{y}{100}+\frac{y}{100}(1+\frac{y}{100})=1.28 \\  \\ \text{ Subtract 1 from both sides and expand the brackets} \\ \frac{y}{100}+\frac{y}{100}+(\frac{y}{100})^2=1.28-1=0.28 \\  \\ \frac{2y}{100}+(\frac{y}{100})^2=0.28 \\  \\ \text{ Multiply both sides by }100^2 \\ 200y+y^2=2800 \\  \\ \text{ Rewrite, we have:} \\ y^2+200y-2800=0 \\  \\ Solving\text{ the equation using the Quadratic formula, we have that:} \\ y=\frac{-200\pm\sqrt{200^2-4(-2800)}(1)}{2(1)} \\  \\ y=-213.137\text{   or   }13.137 \\  \\ \text{ Since the change in salary is an increase, thus, the rate }y\text{ has to be positive.} \\ \text{ Thus, } \\ y=13.137\approx13.14\% \\  \\  \end{gathered}

Final Answer

y = 13.14%

The screenshots of the solution are:

5 0
10 months ago
What shape have at least 2 parallel sides
olga55 [171]
There is a cube, a rectangle, and a trapezoid
5 0
3 years ago
Read 2 more answers
Other questions:
  • The Khan’s car averages 22 miles per gallon of gas. Predict how far they can travel on 5 gallons of gas.
    6·1 answer
  • Factor 16p2 + 24p + 9
    7·2 answers
  • You spin the spinner once. What is P ( not less than 7)? Write your answer as a fraction. Ex: 2/3 *
    14·1 answer
  • From long experience, it is known that the time it takes to do an oil change and lubrication job on a vehicle has a normal distr
    8·1 answer
  • Write a linear function f with f(-4) = 2 and f(6) =-3​
    8·1 answer
  • Do the thing<br> nee ASAP answer, will give brainliest
    15·1 answer
  • Please help with this
    14·1 answer
  • Please help my sister again I can’t stand her she’s making me mad
    5·2 answers
  • Help me please ........
    12·1 answer
  • Solve the equation for x:<br><br> 3x+5=20
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!